143842008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 380073600

約数和(自身を除く): 236231592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 331, 456, 662, 953, 993, 1324, 1906, 1986, 2648, 2859, 3812, 3972, 5718, 6289, 7624, 7944, 11436, 12578, 18107, 18867, 22872, 25156, 36214, 37734, 50312, 54321, 72428, 75468, 108642, 144856, 150936, 217284, 315443, 434568, 630886, 946329, 1261772, 1892658, 2523544, 3785316, 5993417, 7570632, 11986834, 17980251, 23973668, 35960502, 47947336, 71921004, 143842008]

約数ペア:

[(1, 143842008), (2, 71921004), (3, 47947336), (4, 35960502), (6, 23973668), (8, 17980251), (12, 11986834), (19, 7570632), (24, 5993417), (38, 3785316), (57, 2523544), (76, 1892658), (114, 1261772), (152, 946329), (228, 630886), (331, 434568), (456, 315443), (662, 217284), (953, 150936), (993, 144856), (1324, 108642), (1906, 75468), (1986, 72428), (2648, 54321), (2859, 50312), (3812, 37734), (3972, 36214), (5718, 25156), (6289, 22872), (7624, 18867), (7944, 18107), (11436, 12578)]